/*
 * Copyright (C) 2012 Google Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package interactivespaces.network;

import java.util.List;

/**
 * Information about a network topic.
 *
 * @author Keith M. Hughes
 */
public class NetworkTopicInformation {
	
	/**
	 * name of the topic.
	 */
	private String topicName;
	
	/**
	 * Sorted list of publishers.
	 */
	private List<String> publishers;
	
	/**
	 * Sorted list of subscribers.
	 */
	private List<String> subscribers;

	public NetworkTopicInformation(String topicName, List<String> publishers,
			List<String> subscribers) {
		this.topicName = topicName;
		this.publishers = publishers;
		this.subscribers = subscribers;
	}

	/**
	 * @return the topicName
	 */
	public String getTopicName() {
		return topicName;
	}

	/**
	 * Get the name of all publishers.
	 * 
	 * @return sorted list of names of publishers
	 */
	public List<String> getPublishers() {
		return publishers;
	}

	/**
	 * Get the name of all subscribers.
	 * 
	 * @return sorted list of names of subscribers
	 */
	public List<String> getSubscribers() {
		return subscribers;
	}
}
